Vacuum system, temperature and pneumatic system

Posted by doEEEt Media Group
On February 15, 2022
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The SuperCam is a next-generation scientific instrument that examines rocks and soils with a camera, laser, and spectrometers to seek organic compounds that could be related to past life on Mars. It can identify the chemical and mineral makeup of targets as small as a pencil point from a distance of more than 20 feet (7 meters).

Non-standard testing

Characterization of half million of On/Off of mechanical switches in a vacuum and -170ºC

Posted by doEEEt Media Group
On July 21, 2021
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In this case of the Non-standard testing LAB, we wanted to verify the correct behavior of a switch during half a million on and off switches

EEE Components, PASSIVES

Switched-Capacitor Circuits Explained

Posted by doEEEt Media Group
On June 23, 2021
0

A switched-capacitor circuit is a discrete-time circuit that exploits the charge transfer in and out of a capacitor as controlled by switches. The switching activity is generally controlled by well-defined, non-overlapping clocks such that the charge transfer in and out is well defined and deterministic.